Holistic Wellness Editor

Olivia Brennan, RDN

Olivia Brennan is a registered dietitian nutritionist with a Master's degree from Columbia University and certification in holistic nutrition from the American College of Healthcare Sciences. With a decade of experience in community nutrition and private practice, she specializes in whole-body wellness — connecting clean supplementation with mindful eating, movement, and seasonal health rhythms. Olivia's writing makes evidence-based wellness feel approachable and grounded.